42-059-32109
Final CompletionIRVIN
CALLAHAN County · District 7 · CP REFINING AND TRUCKING LLC · NICHOLAS (DUFFER)
Permits
1
Max Depth
4,500 ft
First Permit
1978-10-27
Latest Activity
1978-10-27
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1983-05-01
Shut-In
—
Plugged
2023-09-02
EWA / Permit operator mismatch
Scheduling: CP REFINING AND TRUCKING LLC ≠ Permit: NICHOLAS PETROLEUM
Resolved via: scheduling → CP REFINING AND TRUCKING LLC
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-07
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 1,824 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CADDO | 2,725 ft | -901 ft |
| DUFFER | 3,644 ft | -1,820 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (1)
| Interval | Type |
|---|---|
| 3,650–3,654 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 150 ft | 100 sx |
| 2.375" | 3,598 ft | — |
| 4.5" | 3,890 ft | 140 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 2
- Max Depth
- 4,500 ft
- Drill Type
- Vertical
- County
- CALLAHAN
- District
- 7
- Operator
- CP REFINING AND TRUCKING LLC
- Completed
- 1983-05-01
Operator
- Location
- LULING
- P-5 Status
- Delinquent (filed 2024-12-11)
- Cum Oil (all leases)
- 297 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- GTHS/O